// vite.config.ts
import { defineConfig,loadEnv } from 'vite'
import vue from '@vitejs/plugin-vue'

import path from 'path'
import { createSvgIconsPlugin } from 'vite-plugin-svg-icons'
import { viteMockServe } from 'vite-plugin-mock'

export default defineConfig(({ command,mode }) => {
  let env = loadEnv(mode,process.cwd());
  return {
    plugins: [vue(),
    createSvgIconsPlugin({
      iconDirs: [path.resolve(process.cwd(), 'src/assets/icons')],
      symbolId: 'icon-[dir]-[name]'
    }),
    viteMockServe({
      localEnabled: command === 'serve',
    }),
    ],
    resolve: {
      alias: {
        "@": path.resolve("./src") // src别名为@
      }
    },
    css: {
      preprocessorOptions: {
        scss: {
          javascriptEnabled: true,
          additionalData: '@import "./src/styles/variable.scss";',
        },
      },
    },
    server:{
      proxy:{
        [env.VITE_APP_BASE_API]:{
          target:env.VITE_SERVE,
          changeOrigin:true,
          rewrite:(path) => path.replace(/^\/api/,''),
        }
      }
    }
  }
})